PQ2 (N) (Nutrients, To what extent can the negative impacts be reduced by more efficient nutrient management and wastewater treatment, while retaining the positive effects on food production and land productivity?)

PQ3 (AB) (Aquatic biodiversity, How will policies and measures to reduce the key pressure factors contribute to meeting the internationally agreed targets of the UN Convention on Biological Diversity (CBD)?)

PQ3 (EGS) (Ecosystem services, How could policy interventions influence the interaction between ecosystem services and other goals and ambitions, such as the millennium development goals?)